<div class="slide">
  <ul>
    <li>
      <img src="https://dummyimage.com/1000x490/96CDCD/000" width="100%" height="100%" />
    </li>
    <li>
      <img src="https://dummyimage.com/1000x490/96CDCD/000" width="100%" height="100%" />
    </li>
    <li>
      <img src="https://dummyimage.com/1000x490/96CDCD/000" width="100%" height="100%" />
    </li>
    <li>
      <img src="https://dummyimage.com/1000x490/96CDCD/000" width="100%" height="100%" />
    </li>
    <li>
      <img src="https://dummyimage.com/1000x490/96CDCD/000" width="100%" height="100%" />
    </li>
  </ul>
</div>
<div class="sbtn sprev"></div>
<div class="sbtn snext"></div>
<ul class="ctrl">
  <li></li>
  <li></li>
  <li></li>
  <li></li>
  <li></li>
</ul>